16401546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130171}}^1$

素因数の和:130186

約数の個数: 24

約数和(自身を含む): 40613664

約数和(自身を除く): 24212118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130171, 260342, 390513, 781026, 911197, 1171539, 1822394, 2343078, 2733591, 5467182, 8200773, 16401546]

約数ペア:

[(1, 16401546), (2, 8200773), (3, 5467182), (6, 2733591), (7, 2343078), (9, 1822394), (14, 1171539), (18, 911197), (21, 781026), (42, 390513), (63, 260342), (126, 130171)]